WAPA-RM-2023-G5.2
500 MW hybrid in — · In queue since June 2023 · Proposed COD December 2028
500 MW
Capacity
1
Components
Solar
3y 1m
In Queue
In Progress (unknown study)
IA Phase
COD target: 2028
Total Duration
5y 6m
Interconnection request submitted to ISO/RTO
Project undergoes interconnection studies to assess grid impact.
Typical: 18–36 months
Interconnection agreement not yet executed
Typical: 30–60 days (negotiation)
Proposed COD: 2028-12-01
The proposed WAPA-RM-2023-G5.2 project is a 500 MW hybrid solar and battery energy storage development in Coconino County, Arizona. The project consists of 500 MW of solar generation. It is located in the Western region and is being proposed within the Western Area Power Administration - Rocky Mountain Region (WAPA-RM) interconnection queue.
The project entered the interconnection queue on June 21, 2023, with a proposed commercial operation date of December 1, 2028. Its interconnection agreement status is listed as "In Progress (unknown study)". The point of interconnection is the Flagstaff - Glen Canyon 345kV line. The interconnecting utility is CRCM.
Generated from interconnection queue and public data sources
Realization risk before commercial operation — cluster-study clearance, IA timing, counterparty mix, and withdrawal probability vs cohort. The diligence view that determines whether this project is worth pursuing. Powered by InfraSure's development-stage modeling stack.
See the full development-risk decomposition for this project.
State
—
County
—
Grid Region
Mountain West
Market
—
Developer
—
Utility
WAPA Rocky Mountain Region
Entity
WAPA-RM
Service Type
—
Point of Interconnection
Flagstaff - Glen Canyon 345kV
Data Source
LBNL
Composite operating-phase risk view — what this asset's risk profile would look like once it reaches commercial operation. Climate hazards across its operating life, expected generation variability, and offtake counterparty exposure, decomposed into a single decision-grade score. Powered by InfraRisk.
See the full risk decomposition + scenarios for this project.
Forward generation outlook — what this project would produce assuming it reaches commercial operation. Probabilistic ranges (P10/P50/P90) across weather, demand, and policy scenarios, conditioned on the proposed COD. Powered by InfraSure's generation modeling stack.
See the full forecast + scenario decomposition for this project.
Forward revenue, DSCR projection, and financing-close risk — conditioned on commercial operation. The bankability view that determines whether the deal clears its covenants once online. Powered by InfraSure's asset cashflow stack.
See the full revenue + DSCR projection for this project.
- ISO / RTO
- MOUNTAIN_WEST
- Trading Hub
- PALOVERDE
- Hub Confidence
- UNKNOWN
This project's market context is estimated from its Point of Interconnection. Hub and node assignments are approximate and based on geographic inference from the POI substation name.
Top solar plant owners in the US
Data tables and metrics from the InfraSure database.
Top solar plant owners in the US
Data tables and metrics from the InfraSure database.
Top 10 solar states
Data tables and metrics from the InfraSure database.
Forward forecasts, scenario decomposition, and risk-decision tooling for this queue project.
